Inventor

GRISSTEDE INA

DE5 patents

⚠️ This page may combine multiple inventors who share the name “GRISSTEDE INA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASF AG

2 patents

US7019169B2Mar 28, 2006

Preparation of (meth)acrylic acid

BASF AG10 citations71

US7253310B2Aug 7, 2007

Preparation of (meth)acrylic acid

BASF AG0 citations35

DORNHAUS FRANZ

1 patent

US8709365B2Apr 29, 2014

Particulate filter with hydrogen sulphide block function

DORNHAUS FRANZ11 citations79

ECKHOFF STEPHAN

1 patent

US8327625B2Dec 11, 2012

Method for regenerating soot filters in the exhaust gas system of a lean mix engine, and exhaust gas system therefor

ECKHOFF STEPHAN2 citations60

UMICORE AG & CO KG

1 patent

US8383544B2Feb 26, 2013

Dual-stage method for the reactivation of thermally aged nitrogen oxide storage catalysts

UMICORE AG & CO KG3 citations57